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JEE Main 202125 FebruaryEvening Shift
Exam
JEE Main
Year
2021
Date
25 February
Shift
Evening Shift
Subject
Chemistry
Chapter
Amines

JEE Main 2021 · 25 February · Evening Shift · Chemistry · Amines

Carbylamine test is used to detect the presence of primary amino...

Carbylamine test is used to detect the presence of primary amino group in an organic compound. Which of the following compound is formed when this test is performed with aniline?Carbylamine test is used to detect the presence of primary amino group in an organic compound. Which of the followingCarbylamine test is used to detect the presence of primary amino group in an organic compound. Which of the followingCarbylamine test is used to detect the presence of primary amino group in an organic compound. Which of the followingCarbylamine test is used to detect the presence of primary amino group in an organic compound. Which of the followingCarbylamine test is used to detect the presence of primary amino group in an organic compound. Which of the following

Options

  1. AA wooden block floating in a bucket of water has (4)/(5) of its volume submerged. When certain amount of an oil is
  2. BA wooden block floating in a bucket of water has (4)/(5) of its volume submerged. When certain amount of an oil is
  3. CA wooden block floating in a bucket of water has (4)/(5) of its volume submerged. When certain amount of an oil is
  4. DA wooden block floating in a bucket of water has (4)/(5) of its volume submerged. When certain amount of an oil is

Correct answer

D. A wooden block floating in a bucket of water has (4)/(5) of its volume submerged. When certain amount of an oil is

Step-by-step solution

CARBYL amine given by 1°1 ° amine

Carbylamine test is used to detect the presence of primary amino group in an organic compound. Which of the following

Carbylamine reaction can be used to identify primary amino group in a given organic compound. When primary amines are treated with chloroform and alcoholic KOH, they give isocyanides (carbylamines) having very unpleasant smell which can be easily detected.

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